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md-cluster: make function cluster_check_sync_size static 

The function cluster_check_sync_size is local to the source and does
not need to be in global scope, so make it static.

Cleans up sparse warning:
symbol 'cluster_check_sync_size' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Shaohua Li <shli@fb.com>
This commit is contained in:
Colin Ian King 2017-10-03 10:51:17 +01:00 committed by Shaohua Li
parent 07719ff767
commit 7a57157aeb
1 changed files with 1 additions and 1 deletions
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2
drivers/md/md-cluster.c
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@ -1094,7 +1094,7 @@ static void metadata_update_cancel(struct mddev *mddev)
/*
* return 0 if all the bitmaps have the same sync_size
*/
int cluster_check_sync_size(struct mddev *mddev)
static int cluster_check_sync_size(struct mddev *mddev)
{
int i, rv;
bitmap_super_t *sb;